I’ve put 160,000 miles on my Impala. I’ve had to replace a vent solonoid once, took like 10 minutes in the driveway. Also had an evap solonoid go bad. Other than that it’s been oil, brakes, and tires. 8 years on and still my daily driver.

Just like every other brand, you have to know which models, years, bodystyles, powertrains, etc have excessive issues and avoid them, then hope you don’t get the 1/100 that’s a lemon.